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2 years ago

How much Gravitational Potential Energy does a 1.48 kg book at rest on top of a 2.4 m tall desk have?

1 answer:

4 0

Gravitational Potential Energy GPE = mg∆h. 12. A 5.0 kg mass is initially sitting on the floor when it is lifted onto a table 1.15 meters high at.

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Yield management is the process of understanding, anticipating and influencing consumer behavior in order to maximize yield or p

Inessa [10]

This question is incomplete, here´s the complete question.

The super bowl is right around the corner and Bowen hotels is aquiver with anticipation. They'd like to price their rooms at their three city locations, next to the stadium, near the airport, and in the suburbs, as high as possible but still achieve 100% occupancy. The approach they should take to this opportunity is :

- Yield management

- 360 units per month

- A chase production approach

- A tiered workforce

Answer: Yield management

Explanation:

Yield management, also called revenue management, is a variable pricing strategy usually applied in the hospitality business, such as air travel and several tourism-related enterprises. Yield management aims to produce maximum revenue from a fixed, perishable resource, like plane tickets, hotel room bookings, or advertising inventory. The goal is to obtain the highest possible profit by offering the right price at the right time.

4 0

3 years ago

In the first tenth of a second in a collision, the vehicle and everything inside are going at different ____________.

ioda

In the first tenth of a second in a collision, the vehicle and everything inside is going in different directions. This is because the initial reaction in a collision is for the objects to go into different directions which can be explained by Newton's third law.

6 0

3 years ago

Read 2 more answers

I WILL MARK YOU AS BRAINLIEST IF RIGHT

butalik [34]

Answer:

25.4 miles per hour

Explanation:

speed=distance/time

speen=524/20.6 hours

=25.4 miles per hour

6 0

3 years ago

Second and third class levers are differentiated by __________.

ira [324]

Answer:

i think it is b

hope this helps

Explanation:

5 0

3 years ago

Read 2 more answers

A 150 g egg is dropped from 3.0 meters. The egg is

Lynna [10]

Answer:

9.2 N, with significant figure rounding (2 s.f.)

Explanation:

This problem can be solved using momentum. The following equation relates momentum (mass & velocity) with force and time:

Note that where v is the final velocity and v₀ is the initial velocity. Δv just means change in velocity.

Mass of the egg is 150 g, but we need to convert to kilograms if we want to use Newtons as a unit. 150 g is equal to 0.15 kg. since 1000 g = 1kg.

m = 0.15 kg

The dropped from 3.0 meters is irrelevant as the question tells us the initial velocity of the egg: 4.4 m/s before it hits the ground.

v₀ = 4.4 m/s [down]

When it comes to a stop, the egg will have a velocity of 0.

v = 0 m/s

The time it takes for the egg to stop is 0.072 seconds.

Δt = 0.072 s

Therefore, if down is positive, then

We round to two significant figures since every quantity has two sig. figs.

We only care about the magnitude, not direction. The answer is 9.2 N.

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2 years ago